29970 415th Avenue over Trib. To Emanuel Creek
Poor Condition96 years old60 vehicles/day
Location
| State | South Dakota |
| County | Bon Homme |
| Location | 1w & 3.3n Of Tyndall |
| Carries | 29970 415th Avenue |
| Crosses | Trib. To Emanuel Creek |
| Coordinates | 43.04301, -97.89149 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 15.7 ft (4.8 m) |
| Deck Area | 32.6 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 60 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005140087 |